.nd3 {
  height: 555px;
  background: url(../img/4.webp) center;
  background-repeat: no-repeat;
  background-size: 1276px 525px;
  overflow: hidden;
}
.nd3 .nd3-1 {
  height: 440px;
  margin-top: 100px;
}
.nd3 .nd3-1 span {
  position: relative;
  cursor: pointer;
}
.nd3 .nd3-1 span .img1 {
  margin-top: 7px;
  margin-left: 3.5px;
  width: 190px;
  height: 210px;
}
.nd3 .nd3-1 span .img3 {
  width: 130px;
  height: 130px;
  position: absolute;
  top: -80px;
  left: 34px;
}
.nd3 .nd3-1 span .img3:hover {
  opacity: 0.8;
}
.nd3 .nd3-1 span .img2 {
  width: 190px;
  height: 32px;
  position: absolute;
  top: 50px;
  left: 5px;
}
.nd3 .nd3-1 span i {
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  position: absolute;
  top: 52px;
  left: 47px;
}
.nd3 .nd3-1 span span {
  color: #e20b0b;
  font-size: 18px;
  font-weight: 800;
  position: absolute;
  top: 87px;
  left: 59px;
}
